Recently, LAILX from Suzhou launched a high-end portable EL detector, the LXG60. With its core advantages such as high-precision imaging, intelligent AI diagnosis, and convenience and portability, this product fully covers the full-scenario detection needs of photovoltaic (PV) cell modules. It provides an efficient solution for quality control and operation and maintenance upgrades in the PV industry, filling the market gap for mid-to-high-end portable EL detection equipment and contributing to the high-quality development of the PV industry.

As a core supporting equipment in the photovoltaic industry, the EL tester serves as a crucial tool for controlling the quality of photovoltaic cell modules and identifying internal defects, directly impacting the power generation efficiency, service life, and safe operation of photovoltaic power plants. With years of deep experience in photovoltaic testing, Suzhou LAILX has leveraged its profound technical expertise and market insights to address the current pain points in photovoltaic testing, such as blurred imaging, cumbersome operation, insufficient battery life, and poor environmental adaptability. Through meticulous research and development, LAILX has launched the LXG60 portable EL tester, which balances professionalism and practicality, catering to the diverse needs of various users including third-party testing institutions, photovoltaic power plant operation and maintenance companies, and module manufacturers.

The LXG60 portable EL detector is positioned as "high-precision, intelligent, and portable". It has undergone a comprehensive upgrade in hardware configuration, equipped with a scientific-grade CCD sensor chip and a Lailx8s germanium infrared chip. With an infrared refractive index of up to 99.8%, it is paired with a 30-megapixel infrared lens, achieving an infrared cut-off transmittance of 99.7%. The imaging accuracy reaches 0.5mm/pixel, allowing for clear capture of subtle defects inside the battery cell, even accurately identifying hidden cracks of 0.5mm. This helps to avoid issues such as module efficiency degradation and safety hazards caused by minor defects from the source.

In terms of imaging technology, this product adopts an exclusive patented full-time dark light autofocus technology. With 82 focus points, it achieves zero-second focus-free imaging within a range of 5 meters, and the fastest imaging speed is down to the millisecond level, significantly improving detection efficiency. Additionally, its optimized optical system effectively blocks external light interference such as street lights, moonlight, and starlight. Even in complex lighting environments such as during the day when the solar irradiance is below 400 lux, or in the early morning or evening, it can still achieve clear imaging, completely breaking the strict limitations of traditional EL detectors on detection environments. Furthermore, the product is equipped with a 10S high-sensitivity infrared chip, featuring high transmittance and high sensitivity, as well as unique cold image quality and low noise technology. This makes it particularly outstanding in the detection of half-cut and stacked modules, with imaging clarity far exceeding similar products in the industry.

The intelligent upgrade is a highlight of the LXG60. Equipped with the advanced Ai6s operation management system, this device features a built-in AI automatic defect recognition module. It can automatically identify over ten types of internal defects in solar modules, such as broken cells, hidden cracks, fragments, soldering defects, black cores, and black edges, and precisely mark them. This significantly reduces manual identification errors and enhances detection accuracy. Additionally, the device comes with a professional-grade EL infrared detection APP software, compatible with multiple systems including Android, iOS, and Windows. Equipped with a 5G WiFi module and a 150-meter wireless transmission module, it enables wireless remote control detection and real-time preview imaging. During the detection process, it can simultaneously complete power station modeling. When exporting the report, a positioning report is automatically generated, achieving a one-stop completion of "detection-marking-modeling-reporting" and reducing the time spent on detection projects by over half.

The optimization of convenience and endurance makes the LXG60 more suitable for outdoor mobile testing scenarios. The entire equipment is controlled to weigh less than 30KG, equipped with a three-proof trolley case and a dedicated backpack, making it easy to carry and transport. It can easily handle various scenarios such as incoming component testing, component testing after outdoor installation, and regular operation and maintenance of power stations. In terms of power configuration, the product is equipped with a 20Ah high-capacity dual-control DC power supply developed by LAILX, which supports 110V8A output. It features a constant current and constant voltage module and a component adaptive matching system, enabling simultaneous self-powered testing of multiple components. With a single endurance, it can complete the testing of 1200~1300 components. The built-in reverse current protection module and automatic power-off control program can prevent photovoltaic panel breakdown and effectively control power usage, enhancing testing safety.

In addition, LXG60 boasts a wealth of practical functions, further enhancing the convenience and professionalism of detection. The device supports scanning and photographing with a tablet and a scanner, automatically recording the photovoltaic panel code and naming the imaging, facilitating component traceability and data management. Detection data can be automatically stored in the cloud, with a minimum of 10GB of cloud memory. It supports various data processing functions such as data editing, defect classification, digital twins, and power plant energy output estimation, providing data support for the operation and maintenance of photovoltaic power plants. All components of the product are made of high-quality materials, with precision in line with national standards. Equipped with a 2m carbon fiber bracket and a 720° gimbal, it can flexibly adjust the detection angle to accommodate different specifications of component detection needs. At the same time, it provides a 24-month warranty service, fully guaranteeing the user experience.
It is understood that defects such as internal cracks in photovoltaic cell modules may not affect power generation efficiency in the short term, but they will accelerate module degradation in the long term and even cause safety accidents such as fires. EL testing is the most effective means to identify such defects. The launch of the LAILX LXG60 portable EL tester in Suzhou not only addresses many pain points of traditional testing equipment, but also provides a new choice for quality control in the photovoltaic industry with higher accuracy, smarter operation, and more convenient user experience.

Industry insiders indicate that the current photovoltaic industry is moving towards large-scale, high-efficiency, and intelligent development, posing higher demands on the professionalism and convenience of testing equipment. The unveiling of the LAILX LXG60 portable EL tester from Suzhou highlights China's technological innovation strength in the field of photovoltaic supporting equipment. Its diverse functional adaptability can meet the testing needs of different users, aid in improving the quality of photovoltaic modules and optimizing the operation and maintenance efficiency of power stations, injecting new impetus into the green and low-carbon development of the photovoltaic industry.

In the future, Suzhou LAILX will continue to deeply explore the field of photovoltaic testing, with technological innovation as its core, focusing on industry needs, continuously optimizing product performance, and launching more high-end testing equipment that meets market demands. It aims to contribute to the high-quality development of China's photovoltaic industry and make a Chinese contribution to the global energy transformation.